good see you, richard. >> hi, fredricka. >> why do you suppose clinton at the time agreed to sign doma, despite being a supporter of gay rights. then have you o wonder whether his about-face will potentially make a difference. >> well, i think even though it was only 17 years ago when doma was pushed through congress by the republicans, it was politically very popular and president clinton was six weeks away from a re-election and i think that sums up why he signs it. i think the important thing now as he said in his opinion piece in the "washington post" two weeks ago, and as he has been saying since 2009, he's now a supporter of same-sex marriage. he's had the same kind of evolution that many americans have had and he believes the bill is now unconstitutional. >> a former president clinton not the only one. same-sex marriage has gained support from others. in the past few weeks from senator portman, the american academy of pediatrics and former secretary of state hillary clinton. this is what hillary clinton said most recently. >> lgbt americans are our colleagues, our teachers, our